Anchor Fastening Technology Manual 09 / 2012

Transcription

1 Anchor Fastening Technology Manual 09 /

2 Forword Foreword Dear customer, As it is our ambition to be the worldwide leader in fastening technology, we are continously striving to provide you with state-of-the-art technical information reflecting the latest developments in codes, regulations and approvals and technical information for our products. The Fastening Technology Manuals for Post-installed Anchors and for Anchor Channel reflect our ongoing investment into long term research and development of leading fastening products. This Fastening Technology Manual for Post-installed Anchors should be a valuable support tool for you when solving fastening tasks with Post-installed Anchor fastening technology. It should provide you with profound technical knowhow, and help you to be more productive in your daily work without any compromise regarding reliability and safety. As we strive to be a reliable partner for you, we would very much appreciate your feedback for improvements. We are available at any time to answer additional questions that even go beyond this content. Raimund Zaggl Business Unit Anchors 1

3 Important notices Important notices 1. Construction materials and conditions vary on different sites. If it is suspected that the base material has insufficient strength to achieve a suitable fastening, contact the Hilti Technical Advisory Service. 2. The information and recommendations given herein are based on the principles, formulae and safety factors set out in the Hilti technical instructions, the operating manuals, the setting instructions, the installation manuals and other data sheets that are believed to be correct at the time of writing. The data and values are based on the respective average values obtained from tests under laboratory or other controlled conditions. It is the users responsibility to use the data given in the light of conditions on site and taking into account the intended use of the products concerned. The user has to check the listed prerequisites and criteria conform with the conditions actually existing on the job-site. Whilst Hilti can give general guidance and advice, the nature of Hilti products means that the ultimate responsibility for selecting the right product for a particular application must lie with the customer. 3. All products must be used, handled and applied strictly in accordance with all current instructions for use published by Hilti, i.e. technical instructions, operating manuals, setting instructions, installation manuals and others. 4. All products are supplied and advice is given subject to the Hilti terms of business. 5. Hilti s policy is one of continuous development. We therefore reserve the right to alter specifications, etc. without notice. 6. The given mean ultimate loads and characteristic data in the Anchor Fastening Technology Manual reflect actual test results and are thus valid only for the indicated test conditions. Due to variations in local base materials, on-site testing is required to determine performance at any specific site. 7. Hilti is not obligated for direct, indirect, incidental or consequential damages, losses or expenses in connection with, or by reason of, the use of, or inability to use the products for any purpose. Implied warranties of merchantability or fitness for a particular purpose are specifally excluded. Hilti Corporation FL-9494 Schaan Principality of Liechtenstein Hilti = registred trademark of the Hilti Corporation, Schaan 2

4 Contents Contents Anchor technology and design...7 Anchor selector...8 Legal environment...20 Approvals...22 Base material...28 Anchor design...34 Design example...44 Corrosion...48 Dynamic loads (seismic, fatigue, shock)...52 Resistance to fire...58 Mechanical anchoring systems...71 HDA Design anchor...72 HSL-3 carbon steel, heavy duty anchor...88 HSL-GR stainless steel, heavy duty anchor HSC-A Safety anchor HSC-I Safety anchor HST Stud anchor HSA Stud anchor HSV Stud anchor HLC Sleeve anchor HAM Hard sleeve anchor HUS-HR Screw anchor, stainless steel HUS Screw anchor, carbon steel HUS 6 Screw anchor, Redundant fastening HUS-A 6 / HUS-H 6 / HUS-I 6 / HUS-P 6 Screw anchor in precast prestressed hollow core slabs HUS 6 / HUS-S 6 Screw anchor HKD Push-in anchor, Single anchor application HKD Push-in anchor, Redundant fastening HKV Push-in anchor, Single anchor application HUD-1 Universal anchor HUD-L Universal anchor HLD Light duty anchor HRD-U 10 / - S 10 / -U 14 Frame anchor HRD Frame anchor, Redundant fastening HPS-1 Impact anchor HHD-S Cavity anchor HCA Coil anchor HSP / HFP Drywall plug HA 8 Ring / hook anchor DBZ Wedge anchor HT Metal frame anchor HK Ceiling anchor HPD Aerated concrete anchor HKH Hollow deck anchor HTB Hollow wall metal anchor IDP Insulation fastener IZ Insulation fastener IDMS / IDMR Insulation fastener

5 Contents Adhesive anchoring systems HVZ Adhesive anchor HVU with HAS/HAS-E rod adhesive anchor HVU with HIS-(R)N adhesive anchor Hilti HIT-RE 500-SD with HIT-V rod Hilti HIT-RE 500-SD with HIS-(R)N Hilti HIT-RE 500-SD with rebar Hilti HIT-RE 500 with HIT-V / HAS in hammer drilled holes Hilti HIT-RE 500 with HIT-V / HAS in diamond drilled holes Hilti HIT-RE 500 with HIS-(R)N Hilti HIT-RE 500 with rebar in hammer drilled holes Hilti HIT-RE 500 with rebar in diamond drilled holes Hilti HIT-HY 200 with HIT-Z Hilti HIT-HY 200 with HIT-V Hilti HIT-HY 200 with HIS-(R)N Hilti HIT-HY 200 with rebar Hilti HIT-HY 150 MAX with HIT-TZ Hilti HIT-HY 150 MAX with HIT-V / HAS Hilti HIT-HY 150 MAX with HIS-(R)N Hilti HIT-HY 150 MAX with rebar Hilti HIT-CT 1 with HIT-V Hilti HIT-HY 150 with HIT-V / HAS Hilti HIT-HY 150 with HIS-(R)N Hilti HIT-HY 150 with rebar Hilti HIT-ICE with HIT-V / HAS Hilti HIT-ICE with HIS-(R)N Hilti HIT-ICE with rebar Hilti HIT-HY 70 injection mortar for masonry HRT-WH Rail anchor with Hilti HVU or Hilti HIT-RE HRT Rail anchor with Hilti HIT-RE HRC / HRC-DB Rail anchor with Hilti HIT-RE HRA Rail anchor with Hilti HIT-RE 500 or HVU-G/EA glass capsule HRT-I Rail anchor with Hilti HIT-RE HRT-IP Rail Anchor for cast-in/top down construction method Post-installed rebar connections Basics, design and installation of post installed rebars Hilti HIT-RE 500-SD post-installed rebars Hilti HIT-RE 500 post-installed rebars Hilti HIT-HY 200 post-installed rebars Hilti HIT-HY 150 post-installed rebars Hilti HIT-HY 150 MAX post-installed rebars Hilti worldwide

6 HKH Hollow deck anchor HKH Hollow deck anchor Anchor version HKH Benefits - anchor for suspended ceilings & overhead support applications - channel installation - optical setting control Prestressed hollow core slabs Sprinkler approved Fire resistance Corrosion resistance Approvals / certificates Description Authority / Laboratory No. / date of issue Allgemeine bauaufsichtliche Zulassung (national approval in Germany for single point DIBt, Berlin Z / fastening) a) Fire test report IBMB, Braunschweig UB 3606 / 8892 / Assessment report (fire) warringtonfire WF / Sprinkler VdS, Cologne G / a) All data given in this section according DIBt approval Z , issue Basic loading data (for a single anchor) All data in this section applies to - Correct setting (See setting instruction) - No edge distance and spacing influence - Hollow decks where b H < 4,2 b st - concrete f cc 50 N/mm² - Load data for each load direction 328

7 HKH Hollow deck anchor Recommended loads M6 M8 M10 M6 M8 M10 Recommended load for a single anchor Cavity to surface thickness d b [mm] > 25 > 30 > 40 Tensile, F rec [kn] 0,7 0,7 0,9 0,9 0,9 1,2 2,0 2,0 3,0 Recommended load for a group of two anchors with 200 mm Tensile, F rec spacing, s > 200 mm [kn] 1,1 1,1 1,5 1,5 1,5 2,0 3,3 3,3 5,0 spacing s > 100 mm [kn] 0,9 0,9 1,2 1,2 1,2 1,6 2,5 2,5 4,0 Recommended load for a group of four anchors with 200mm Tensile, F rec spacing, s > 100/200 mm [kn] 1,5 1,5 2,0 2,0 2,0 2,6 4,4 4,4 6,6 spacing, s > 100/100 mm [kn] 1,2 1,2 1,6 1,6 1,6 2,1 3,5 3,5 5,3 spacing, s > 200/200 mm [kn] 1,9 1,9 2,5 2,5 2,5 3,3 5,5 5,5 8,3 The given loads are valid for tensile load, shear load and all load directions All data applies to: - Hollow decks, classification > C 45/55 - Hollow decks where b H < 4,2 b st Materials Mechanical properties of HKH Nominal tensile strength f uk Carbon steel [N/mm²] Stainless steel [N/mm²] admissible bending resistance Material quality Part All parts Carbon steel [Nm] 7,0 10,7 21,4 Stainless steel [Nm] 4,9 12,1 24,1 Material HKH (Carbon steel) galvanised to min. 5 µm HKH (stainless steel) Stainless steel A4 329

8 HKH Hollow deck anchor Anchor dimensions t fix [mm] < 10 < 10 < 10 l 1 [mm] l h1 [mm] d [mm] 9,8 11,8 13,8 l [mm] l h [mm] 55 Setting Installation equipment Diameter of drill bit d 0 [mm] Drill bit TE-CX-10 TE-CX-12 TE-CX-14 Rotary hammer TE 6A, TE 6C, TE 6S, TE 15, TE 15-C or TE 18-M Setting tools Torque wrench Machine setting tool available 330

9 HKH Hollow deck anchor Setting instruction Setting mark must be visible Setting details HKH Diameter of clearance hole in the fixture d f [mm] Embedment depth for HKH h s [mm] 55 to 65 Thickness of fixture t fix [mm] Torque moment T inst [Nm] Width across SW [mm] Base material thickness, anchor spacing and edge distance Edge distance a) c > [mm] 150 c min > [mm] 100 Spacing between outer anchors of neighbouring fixation a > [mm] 300 a) For edge distance < 150 mm the recommended load has to be reduced with F = 0,75 F rec Specification: b H b st d b 331